# SeaMatrix Keys vs Detect Spyware

The clearest difference is in-app purchases: SeaMatrix Keys at none against Detect Spyware's 4. SeaMatrix Keys also leads on ads (none vs shown). Detect Spyware's advantage is update cadence (daily vs every 52 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Detect Spyware sells 4 in-app purchases, starting at $8.99 per 7 days. SeaMatrix Keys asks for nothing beyond the download.

SeaMatrix Keys ships an update every 52 months, Detect Spyware daily. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | SeaMatrix Keys | Detect Spyware |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 52 months | **Daily** |
| Size | 2 MB | 332 MB |
| Requires iOS | **15.6** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SeaMatrix Technology LLC](https://appshunter.io/developer/1323109965) | [Ryleigh Becker](https://appshunter.io/developer/1817433538) |

## What reviewers say

### SeaMatrix Keys

[App page](https://appshunter.io/ios/app/seamatrix-keys/id1291853601)

**Features:** macOS Compatibility

**In-app purchases:** none


### Detect Spyware

[App page](https://appshunter.io/ios/app/detect-spyware-find-device/id6746565924)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Detect Spyware: Find Device | $8.99 | per 7 days |
| DetectSpywareWeekly | $8.99 | per 7 days |
| DetectSpywareMonthly | $14.99 | per month |
| DetectSpywareMonthlyTrial | $15.99 | per month |


## Frequently asked questions

### Is SeaMatrix Keys free?

SeaMatrix Keys is free to download, with no in-app purchases.

### Is Detect Spyware free?

Detect Spyware is free to download, with in-app purchases available.

### Do SeaMatrix Keys or Detect Spyware have ads?

Detect Spyware shows ads; SeaMatrix Keys does not.

### Which is updated more often, SeaMatrix Keys or Detect Spyware?

SeaMatrix Keys ships an update every 52 months, and Detect Spyware daily. Most recently, SeaMatrix Keys was updated on October 9, 2026 and Detect Spyware on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*